1#!/usr/bin/env python 2# 3# NetBSD VM image 4# 5# Copyright 2017-2019 Red Hat Inc. 6# 7# Authors: 8# Fam Zheng <famz@redhat.com> 9# Gerd Hoffmann <kraxel@redhat.com> 10# 11# This code is licensed under the GPL version 2 or later. See 12# the COPYING file in the top-level directory. 13# 14 15import os 16import sys 17import time 18import subprocess 19import basevm 20 21class NetBSDVM(basevm.BaseVM): 22 name = "netbsd" 23 arch = "x86_64" 24 25 link = "https://cdn.netbsd.org/pub/NetBSD/NetBSD-8.1/images/NetBSD-8.1-amd64.iso" 26 csum = "718f275b7e0879599bdac95630c5e3f2184700032fdb6cdebf3bdd63687898c48ff3f08f57b89f4437a86cdd8ea07c01a39d432dbb37e1e4b008f4985f98da3f" 27 size = "20G" 28 pkgs = [ 29 # tools 30 "git-base", 31 "pkgconf", 32 "xz", 33 "python37", 34 35 # gnu tools 36 "bash", 37 "gmake", 38 "gsed", 39 "flex", "bison", 40 41 # libs: crypto 42 "gnutls", 43 44 # libs: images 45 "jpeg", 46 "png", 47 48 # libs: ui 49 "SDL2", 50 "gtk3+", 51 "libxkbcommon", 52 ] 53 54 BUILD_SCRIPT = """ 55 set -e; 56 rm -rf /home/qemu/qemu-test.* 57 cd $(mktemp -d /home/qemu/qemu-test.XXXXXX); 58 mkdir src build; cd src; 59 tar -xf /dev/rld1a; 60 cd ../build 61 ../src/configure --python=python3.7 --disable-opengl {configure_opts}; 62 gmake --output-sync -j{jobs} {target} {verbose}; 63 """ 64 poweroff = "/sbin/poweroff" 65 66 # Workaround for NetBSD + IPv6 + slirp issues. 67 # NetBSD seems to ignore the ICMPv6 Destination Unreachable 68 # messages generated by slirp. When the host has no IPv6 69 # connectivity, this causes every connection to ftp.NetBSD.org 70 # take more than a minute to be established. 71 ipv6 = False 72 73 def build_image(self, img): 74 cimg = self._download_with_cache(self.link, sha512sum=self.csum) 75 img_tmp = img + ".tmp" 76 iso = img + ".install.iso" 77 78 self.print_step("Preparing iso and disk image") 79 subprocess.check_call(["ln", "-f", cimg, iso]) 80 subprocess.check_call(["qemu-img", "create", "-f", "qcow2", 81 img_tmp, self.size]) 82 83 self.print_step("Booting installer") 84 self.boot(img_tmp, extra_args = [ 85 "-bios", "pc-bios/bios-256k.bin", 86 "-machine", "graphics=off", 87 "-cdrom", iso 88 ]) 89 self.console_init() 90 self.console_wait("Primary Bootstrap") 91 92 # serial console boot menu output doesn't work for some 93 # reason, so we have to fly blind ... 94 for char in list("5consdev com0\n"): 95 time.sleep(0.2) 96 self.console_send(char) 97 self.console_consume() 98 self.console_wait_send("> ", "boot\n") 99 100 self.console_wait_send("Terminal type", "xterm\n") 101 self.console_wait_send("a: Installation messages", "a\n") 102 self.console_wait_send("b: US-English", "b\n") 103 self.console_wait_send("a: Install NetBSD", "a\n") 104 self.console_wait("Shall we continue?") 105 self.console_wait_send("b: Yes", "b\n") 106 107 self.console_wait_send("a: ld0", "a\n") 108 self.console_wait_send("a: This is the correct", "a\n") 109 self.console_wait_send("b: Use the entire disk", "b\n") 110 self.console_wait("NetBSD bootcode") 111 self.console_wait_send("a: Yes", "a\n") 112 self.console_wait_send("b: Use existing part", "b\n") 113 self.console_wait_send("x: Partition sizes ok", "x\n") 114 self.console_wait_send("for your NetBSD disk", "\n") 115 self.console_wait("Shall we continue?") 116 self.console_wait_send("b: Yes", "b\n") 117 118 self.console_wait_send("b: Use serial port com0", "b\n") 119 self.console_wait_send("f: Set serial baud rate", "f\n") 120 self.console_wait_send("a: 9600", "a\n") 121 self.console_wait_send("x: Exit", "x\n") 122 123 self.console_wait_send("a: Full installation", "a\n") 124 self.console_wait_send("a: CD-ROM", "a\n") 125 126 self.print_step("Installation started now, this will take a while") 127 self.console_wait_send("Hit enter to continue", "\n") 128 129 self.console_wait_send("d: Change root password", "d\n") 130 self.console_wait_send("a: Yes", "a\n") 131 self.console_wait("New password:") 132 self.console_send("%s\n" % self.ROOT_PASS) 133 self.console_wait("New password:") 134 self.console_send("%s\n" % self.ROOT_PASS) 135 self.console_wait("Retype new password:") 136 self.console_send("%s\n" % self.ROOT_PASS) 137 138 self.console_wait_send("o: Add a user", "o\n") 139 self.console_wait("username") 140 self.console_send("%s\n" % self.GUEST_USER) 141 self.console_wait("to group wheel") 142 self.console_wait_send("a: Yes", "a\n") 143 self.console_wait_send("a: /bin/sh", "a\n") 144 self.console_wait("New password:") 145 self.console_send("%s\n" % self.GUEST_PASS) 146 self.console_wait("New password:") 147 self.console_send("%s\n" % self.GUEST_PASS) 148 self.console_wait("Retype new password:") 149 self.console_send("%s\n" % self.GUEST_PASS) 150 151 self.console_wait_send("a: Configure network", "a\n") 152 self.console_wait_send("a: vioif0", "a\n") 153 self.console_wait_send("Network media type", "\n") 154 self.console_wait("autoconfiguration") 155 self.console_wait_send("a: Yes", "a\n") 156 self.console_wait_send("DNS domain", "localnet\n") 157 self.console_wait("Are they OK?") 158 self.console_wait_send("a: Yes", "a\n") 159 self.console_wait("installed in /etc") 160 self.console_wait_send("a: Yes", "a\n") 161 162 self.console_wait_send("e: Enable install", "e\n") 163 proxy = os.environ.get("http_proxy") 164 if not proxy is None: 165 self.console_wait_send("f: Proxy", "f\n") 166 self.console_wait("Proxy") 167 self.console_send("%s\n" % proxy) 168 self.console_wait_send("x: Install pkgin", "x\n") 169 self.console_init(1200) 170 self.console_wait_send("Hit enter to continue", "\n") 171 self.console_init() 172 173 self.console_wait_send("g: Enable sshd", "g\n") 174 self.console_wait_send("x: Finished conf", "x\n") 175 self.console_wait_send("Hit enter to continue", "\n") 176 177 self.print_step("Installation finished, rebooting") 178 self.console_wait_send("d: Reboot the computer", "d\n") 179 180 # setup qemu user 181 prompt = "localhost$" 182 self.console_ssh_init(prompt, self.GUEST_USER, self.GUEST_PASS) 183 self.console_wait_send(prompt, "exit\n") 184 185 # setup root user 186 prompt = "localhost#" 187 self.console_ssh_init(prompt, "root", self.ROOT_PASS) 188 self.console_sshd_config(prompt) 189 190 # setup virtio-blk #1 (tarfile) 191 self.console_wait(prompt) 192 self.console_send("echo 'chmod 666 /dev/rld1a' >> /etc/rc.local\n") 193 194 # turn off mprotect (conflicts with tcg) 195 self.console_wait(prompt) 196 self.console_send("echo security.pax.mprotect.enabled=0 >> /etc/sysctl.conf\n") 197 198 self.print_step("Configuration finished, rebooting") 199 self.console_wait_send(prompt, "reboot\n") 200 self.console_wait("login:") 201 self.wait_ssh() 202 203 self.print_step("Installing packages") 204 self.ssh_root_check("pkgin update\n") 205 self.ssh_root_check("pkgin -y install %s\n" % " ".join(self.pkgs)) 206 207 # shutdown 208 self.ssh_root(self.poweroff) 209 self.console_wait("entering state S5") 210 self.wait() 211 212 os.rename(img_tmp, img) 213 os.remove(iso) 214 self.print_step("All done") 215 216if __name__ == "__main__": 217 sys.exit(basevm.main(NetBSDVM)) 218